Employee I has a higher productivity rating than employee II and a measure of the total productivity of the pair of employees is 40Y1 35Y2. Find the variance of this measure of productivity. (Round your answer to two decimal places.)

Casey communications recently issued new common stock and used the proceeds to pay off some of its short-term notes payable. this action had no effect on the company's total assets or operating income. which of the following effects would occur as a result of this action? a. the company's current ratio increased.b. the company's times interest earned ratio decreased.c. the company's basic earning power ratio increased.d. the company's equity multiplier increased.e. the company's debt ratio increased.